4n-4=8n+8

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Solution for 4n-4=8n+8 equation:


Simplifying
4n + -4 = 8n + 8

Reorder the terms:
-4 + 4n = 8n + 8

Reorder the terms:
-4 + 4n = 8 + 8n

Solving
-4 + 4n = 8 + 8n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '-8n' to each side of the equation.
-4 + 4n + -8n = 8 + 8n + -8n

Combine like terms: 4n + -8n = -4n
-4 + -4n = 8 + 8n + -8n

Combine like terms: 8n + -8n = 0
-4 + -4n = 8 + 0
-4 + -4n = 8

Add '4' to each side of the equation.
-4 + 4 + -4n = 8 + 4

Combine like terms: -4 + 4 = 0
0 + -4n = 8 + 4
-4n = 8 + 4

Combine like terms: 8 + 4 = 12
-4n = 12

Divide each side by '-4'.
n = -3

Simplifying
n = -3

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